1343101 has 4 divisors (see below), whose sum is σ = 1348704. Its totient is φ = 1337500.

The previous prime is 1343081. The next prime is 1343113. The reversal of 1343101 is 1013431.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1343101 - 2⁷ = 1342973 is a prime.

It is an Ulam number.

It is a Duffinian number.

1343101 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1343161) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2425 + ... + 2926.

It is an arithmetic number, because the mean of its divisors is an integer number (337176).

2^1343101 is an apocalyptic number.

It is an amenable number.

1343101 is a deficient number, since it is larger than the sum of its proper divisors (5603).

1343101 is an equidigital number, since it uses as much as digits as its factorization.

1343101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5602.

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 1343101 is about 1158.9223442492. The cubic root of 1343101 is about 110.3323556856.

Adding to 1343101 its reverse (1013431), we get a palindrome (2356532).

It can be divided in two parts, 1343 and 101, that added together give a square (1444 = 38²).

The spelling of 1343101 in words is "one million, three hundred forty-three thousand, one hundred one".